code: def test_read_from_json_handles_numbers_in_question(self):
      # The TSV file we use has newlines converted to "\n", not actual escape characters.  We
      # need to be sure we catch this.
      json = {
          "question": [Token(x) for x in ["one", "4"]],
          "columns": [],
          "cells": [],
      }
      graph = TableQuestionKnowledgeGraph.read_from_json(json)
      assert graph.neighbors["1"] == []
      assert graph.neighbors["4"] == []
      assert graph.entity_text["1"] == "one"
      assert graph.entity_text["4"] == "4"
  
imports: from __future__ import absolute_import
  from allennlp.common.testing import AllenNlpTestCase
  from allennlp.data import Token
  from allennlp.semparse.contexts import TableQuestionKnowledgeGraph
label_desc: Use image node_id 4 for calling the TestTableQuestionKnowledgeGraph obj's underlying member method code with example usage: obj.test_read_from_json_handles_numbers_in_question() without return types